---
product_id: 720545669
title: "DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16\" Poles, for Marine Automotive Solar Systems,"
brand: "daiertek"
price: "€ 132.16"
currency: EUR
in_stock: false
reviews_count: 5
category: "Daiertek"
url: https://www.desertcart.sk/products/720545669-daiertek-bus-bar-12v-150a-mini-power-distribution-block-max
store_origin: SK
region: Slovakia
---

# 150A max current Marine-grade durability 5/16" terminal screws DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems,

**Brand:** daiertek
**Price:** € 132.16
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your projects with precision and style!

## Quick Answers

- **What is this?** DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, by daiertek
- **How much does it cost?** € 132.16 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/720545669-daiertek-bus-bar-12v-150a-mini-power-distribution-block-max)

## Best For

- daiertek enthusiasts

## Why This Product

- Trusted daiertek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** Smaller footprint than typical 150A bus bars, perfect for tight, professional setups.
- • **Effortless Connectivity:** 5/16" terminal screws and 180° wire steering for versatile, secure installations.
- • **Universal Compatibility:** Ideal for cars, boats, and solar systems—engineered to fit your dynamic lifestyle.
- • **Power Up with Confidence:** Handles up to 150A and 300V AC/48V DC for robust, reliable power distribution.
- • **Built to Brave the Elements:** Tin-plated copper and stainless steel components ensure marine and automotive-grade corrosion resistance.

## Overview

The DaierTek 12V 150A Mini Power Distribution Block is a compact, high-quality bus bar designed for marine, automotive, and solar applications. Featuring tin-plated copper bars, stainless steel hardware, and a protective cover, it supports up to 150 amps and 300V AC/48V DC. Its 5/16" terminal screws and 180° wire steering enable flexible, secure connections, while its durable construction ensures reliable performance in extreme environments.

## Description

DAIERTEK 12V 48V Truck Bar Power Distribution Block with 5/16" Deck 4 Poles for Marine Automatic Solar Systems (Black + Red) Specifications: the curcuit board is 0.08 inch and the terminal studs are 5/16 inch design, which allows for 180° larger size wire installation and makes it safer to carry a large amperage

Review: Well made product. Sturdy and easily to install. I used this in a restoration of a 1948 Dodge pick-up restoration to provide easy distribution of power in conversion to 12 V negative ground from 6 volt positive ground.
Review: Does the job, well made.

## Features

- SUPERIOR QUALITY - These 12V busbars are composed of tin plated copper bar, stainless steel nuts and bolt terminals, nylon busbar terminal block base and PC cover, reliable and solid for your
- 5/16" Terminal Screws:The terminal of this marine truck bar is 5/16"(M8), it is capable of larger size wire lug installation, which makes enough to withstand safe use of rated current and voltage.
- Classification This 150A truck bar terminal block can work on 300V AC, 48V DC power supply curcuits, and its size is smaller than other normal 150A truck bars, can meet various assembly demands.
- Convenient Connection This battery terminal block has reasonable spacing for connector installation, besides, side poles allow for maximum 180°steering wire installation, can meet a wider range of installation demands.
- Wide Application The high-quality materials of this battery distribution block allow it to work in extreme environments, universal fit for cars, boats, solar systems, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2NDXQHN |
| Are batteries included? | No |
| Brand | DAIERTEK |
| Centerline Length | 0.08 Inches |
| Colour | 100A-T4M8 |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (115) |
| Date First Available | 24 March 2025 |
| Item Dimensions LxWxH | 10.6 x 2.3 x 3.5 Centimeters |
| Item Height | 1.38 Inches |
| Item Pitch | 0.08 Inches |
| Item Weight | 209 g |
| Item Width | 0.9 Inches |
| Item model number | BB100-T4M8-C-RB |
| Manufacturer | DAIERTEK |
| Model number | BB100-T4M8-C-RB |
| Mounting Type | PCB Mount |
| Number Of Contacts | 4 |
| Number Of Poles | 4 |
| Number of Memory Sticks | 1 |
| Number of Ports/Connectors | 1 |
| Product Dimensions | 10.59 x 2.29 x 3.51 cm; 209 g |
| Specific Product Use | Cars, Boats, Solar Systems |
| Voltage | 300 Volts (AC) |

## Product Details

- **Brand:** DAIERTEK
- **Colour:** 100A-T4M8
- **Item Pitch:** 0.08 Inches
- **Mounting Type:** PCB Mount
- **Number Of Contacts:** 4

## Images

![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 1](https://m.media-amazon.com/images/I/41RqPWYZE+L.jpg)
![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 2](https://m.media-amazon.com/images/I/41bFxFWbsDL.jpg)
![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 3](https://m.media-amazon.com/images/I/41bkPZSYTWL.jpg)
![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 4](https://m.media-amazon.com/images/I/51GHbTte-NL.jpg)
![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 5](https://m.media-amazon.com/images/I/51ptFIAXKVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***. on 8 November 2025*

Well made product. Sturdy and easily to install. I used this in a restoration of a 1948 Dodge pick-up restoration to provide easy distribution of power in conversion to 12 V negative ground from 6 volt positive ground.

### ⭐⭐⭐⭐⭐ Review
*by D***L on 8 November 2025*

Does the job, well made.

### ⭐⭐⭐⭐⭐ Review
*by H***8 on 22 November 2025*

Nice for a 48 volt buss bar in small areas

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---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-02*